John Crane 21 Single Spring Mechanical Seal 0.5Inch Elastomer Bellows Mechanical Seal
Contact Person : Davis
WhatsApp : +8618130083767
| Minimum Order Quantity : | 100PC | Price : | Negotiated |
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| Packaging Details : | box as requirement | Delivery Time : | 10DAYS |
| Payment Terms : | T/T, Western Union, L/C | Supply Ability : | 10000000PC/Month |
| Place of Origin: | MADE IN CHINA | Brand Name: | JR |
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| Certification: | iso9001 | Model Number: | MG1 |
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Detail Information |
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| Material: | SIC SIC FKM Cer Car Nbr | Function: | For Oil Pump, Water Pump |
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| HS Code: | 848420090 | Specification: | Burgmann Seal 155 Mechanical Seal |
| Certificate: | ISO9001 | Type: | Burgmann MG1 Seal |
| Standard Or Nonstand: | Standard | Size: | 12-40MM |
| Product Name: | Mechanical Seal MG1 | Sample: | Allowed |
| High Light: | 25mm machined mechanical seal,MG1 machined mechanical seal,25mm elastomeric sealing ring |
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Product Description
Elastomer Bellow Seal Burgmann MG1 MG12 MG13 Mechanical Seal For Pump
Operations Conditions:
Materials:
Performance Capabilities
| Temperature | -30℃ to 200℃, dependent on the elastomer |
| Pressure | Up to 10 bar |
| Speed | Up to 15 m/s |
| End play/axial float allowance | ±0.1mm |
| Size | 12mm to 75mm |
| Brand | LM |
| Face | Carbon, SiC, TC |
| Seat | Ceramic, SiC, TC |
| Elastomer | NBR, EPDM, FKM etc. |
| Spring | SS304, SS316 |
| Metal parts | SS304, SS316 |
| Packing Detail |
1.From 12mm to 20mm is packed in plastic sheets grouply and M box.
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| MG1 Series | ||||||||
| d(mm) | D3 | D6 | D7 | L3 | L31 | L32 | L33 | L4 |
| 10 | 22.5 | 17 | 21 | 14.5 | 25.9 | 33.4 | 25.0 | 6.6 |
| 12 | 25.0 | 19 | 23 | 15.0 | 25.9 | 33.4 | 25.0 | 6.6 |
| 14 | 28.5 | 21 | 25 | 17.0 | 28.4 | 33.4 | 25.0 | 6.6 |
| 15 | 28.5 | - | - | 17.0 | 28.4 | 33.4 | 25.0 | - |
| 16 | 28.5 | 23 | 27 | 17.0 | 28.4 | 33.4 | 25.0 | 6.6 |
| 18 | 32.0 | 27 | 33 | 19.5 | 30.0 | 37.5 | 25.0 | 7.5 |
| 19 | 37.0 | - | - | 21.5 | 30.0 | 37.5 | 25.0 | - |
| 20 | 37.0 | 29 | 35 | 21.5 | 30.0 | 37.5 | 25.0 | 7.5 |
| 22 | 37.0 | 31 | 37 | 21.5 | 30.0 | 37.5 | 25.0 | 7.5 |
| 24 | 42.5 | 33 | 39 | 22.5 | 32.5 | 42.5 | 25.0 | 7.5 |
| 25 | 42.5 | 34 | 40 | 23.0 | 32.5 | 42.5 | 25.0 | 7.5 |
| 28 | 49.0 | 37 | 43 | 26.5 | 35.0 | 42.5 | 33.0 | 7.5 |
| 30 | 49.0 | 39 | 45 | 26.5 | 35.0 | 42.5 | 33.0 | 7.5 |
| 32 | 53.5 | 42 | 48 | 27.5 | 35.0 | 47.5 | 33.0 | 7.5 |
| 33 | 53.5 | 42 | 48 | 27.5 | 35.0 | 47.5 | 33.0 | 7.5 |
| 35 | 57.0 | 44 | 50 | 28.5 | 35.0 | 47.5 | 33.0 | 7.5 |
| 38 | 59.0 | 49 | 56 | 30.0 | 36.0 | 46.0 | 33.0 | 9.0 |
| 40 | 62.0 | 51 | 58 | 30.0 | 36.0 | 46.0 | 33.0 | 9.0 |
| 42 | 65.5 | - | - | 30.0 | 36.0 | 51.0 | 41.0 | - |
| 43 | 65.5 | 54 | 61 | 30.0 | 36.0 | 51.0 | 41.0 | 9.0 |
| 45 | 68.0 | 56 | 63 | 30.0 | 36.0 | 51.0 | 41.0 | 9.0 |
| 48 | 70.5 | 59 | 66 | 30.5 | 36.0 | 51.0 | 41.0 | 9.0 |
| 50 | 74.0 | 62 | 70 | 30.5 | 38.0 | 50.5 | 41.0 | 9.5 |
| 53 | 78.5 | 65 | 73 | 33.0 | 36.5 | 59.0 | 41.0 | 11.0 |
| 55 | 81.0 | 67 | 75 | 35.0 | 36.5 | 59.0 | 41.0 | 11.0 |
| 58 | 85.5 | 70 | 78 | 37.0 | 41.5 | 59.0 | 41.0 | 11.0 |
| 60 | 88.5 | 72 | 80 | 38.0 | 41.5 | 59.0 | 41.0 | 11.0 |
| 65 | 93.5 | 77 | 85 | 40.0 | 41.5 | 69.0 | 49.0 | 11.0 |
| 68 | 96.5 | 81 | 90 | 40.0 | 41.2 | 68.7 | 49.0 | 11.3 |
| 70 | 99.5 | 83 | 92 | 40.0 | 48.7 | 68.7 | 49.0 | 11.3 |
| 75 | 107.0 | 88 | 97 | 40.0 | 48.7 | 68.7 | 52.0 | 11.3 |
| 80 | 112.0 | 95 | 105 | 40.0 | 48.0 | 78.0 | 56.0 | 12.0 |
| 85 | 120.0 | 100 | 110 | 41.0 | 46.0 | 76.0 | 56.0 | 14.0 |
| 90 | 127.0 | 105 | 115 | 45.0 | 51.0 | 76.0 | 59.0 | 14.0 |
| 95 | 132.0 | 110 | 120 | 46.0 | 51.0 | 76.0 | 59.0 | 14.0 |
| 100 | 137.0 | 115 | 125 | 47.0 | 51.0 | 76.0 | 62.0 | 14.0 |
We are engaged in manufacture and installation exporting and wholesaling quality range of Industrial Seal, Single Spring Seal, Balance and Unbalance Spring Seal, External Mounted Seal, PTFE Bellow External Mounted Seal, Catridge Balance Seal, Multiple Spring Balance Seal, Dry Running Reverse Balance Seal, Agitator Double Acting Unbalance Seal, Single Conical Helical Spring, Rubber Bellow Seal, Multi Spring Seal, Metal Bellow Seal, Elastomer Bellow Seal, Conical Spring Seal, Air Condition Compressor Seal, Auto Cooling Seal, Metallic Bellow Seal,
All ranges of mechanical seals for Flygt Pumps, Grundfos Pumps, Pumps, APV Pumps, Grindes Pumps, Fristam, ABS, Alleeiler, EMU, GEA
Tunchenhagen, Godwin, Hidrostal, Hilge, Johnson, Lowara, Waukesha, Vogelsang Pumps etc.
At the meantime, we could manufacture seals according to your sample or drawing, and design as your request,Customization: Changes of materials for getting other operating parameters are possible. Contact us with your requirements.
Question 1: Are you a factory or a trade company?
Answer: We are a factory and have our top sales for the trade service.
Question 2: Can I try to get a SAMPLE before the order?
Answer: Sure. You can ask for the samples. Usually they're free.
Question 3: Where is your factory located? How can I visit there?
Answer: Our factory is located in Ningbo, China. You can fly to Ningbo or Shanghai airport directly. All our clients, from home or abroad, are warmly welcome to visit us!
Question 4: How does your factory do regarding quality control?
Answer: Quality is priority. We always attach great importance to quality controlling from the very beginning to the very end. Our factory has gained ISO9001 authentication.
Question 5: How about the lead time?
Answer: Within10-20 days after getting the prepayment.
Question 6: How can we pay?
Answer: For small sample shipping cost, you can pay either by paypal or by T/T. And by T/T at sight for large amount of the order.
Question 7: If OEM available?
Answer: Yes, we provide all of our products OEM /ODM service.
Question 8: If I can buy pumps or pump parts from your company?
Answer: Yes , we also provide pumps and pump parts, such as Lobe pumps, Compound & homogeneous pumps, Homogeneous & emulsification pumps and so on
Enter Your Message
| Hefei Supseals International Trade Co., Ltd. |
| Dahuaguoji B515, Jingkai District |
| 181-3008-3767 |
| info@supseals.com |